Tart, sweet and packed with vitamin C, blackcurrants and redcurrants have a short summer season, so grab them while you can. Currant fruit makes the most delicious cordial, jams, desserts, cakes, muffins and tarts. Sprinkle them on your breakfast muesli or porridge as a summery treat. And, if you grow more than you need, they keep well in a sealed freezer bag.

These small bushes (1.5m to 2m tall), are best suited to cool to cold climates and damp conditions. Sorry Auckland and Northland gardeners, a currant bush isn't a good choice for you – they need winter chill to produce a good crop of fruit. Buy them as cuttings or bare rooted plants, treat them well and they'll last many years. You can normally expect fruit after a couple of years. 


How to grow Currants in a garden

  1. Choose a sunny spot with well drained soil, ensuring there is protection from the hot afternoon sun and strong winds. Enrich the soil with Yates Dynamic Lifter Organic Plant Food. If the soil is clay based, add gypsum and fork in well. 
  2. Dig the planting hole, position the bare rooted plant or cutting in centre and backfill with soil, gently firming down. If planting more than one plant, ensure you space them at least 1.5m apart. Form a raised doughnut shaped ring of soil around the outer edge of the plant's root zone. This helps keep water where it's needed. Always water in well after planting to settle the soil around the roots and keep the soil moist for several weeks while the new plant establishes.
  3. Mulch with an organic mulch, such as bark chips, woodchip or pea straw ensuring to keep it away from the canes.
  4. During the growing and flowering/fruiting season, apply Yates Thrive Citrus & Fruit Granular Plant Food. Throughout the year apply Yates Thrive Fish Blood & Bone Plant Food Concentrate.
  5. Harvest blackcurrant berries when they've changed colour to shiny dark purple. Redcurrant berries are picked when they've changed colour to bright red.
     


How to grow Currants in a pot

  1. Choose a large pot, at least 450mm wide. Position in full sun and fill with quality potting mix such as Yates Nature's Way Organic Citrus & Fruit Mix.
  2. Position the cutting in the hole and backfill with potting mix, gently firming down. Water in well.
  3. Water deeply, at least once every 2-3 days to ensure the potting mix is moist - you may need to water more often in warmer conditions.
  4. Mulch around the base with organic mulch like bark chips, woodchip or pea straw, keeping it away from the trunk.
  5. Feed in spring and summer Yates Thrive Strawberry & Berry Fruit Liquid Plant Food – this product is high in potassium and will encourage flowering and fruiting. 
  6. Harvest blackcurrants when they've changed colour to shiny dark purple. Redcurrants are picked when they've changed colour to bright red.

     

Growing tips

  • Blackcurrants fruit during December and January, borne on wood from the previous season. Redcurrants are slightly different, as they produce fruit from spurs on older wood.

  • Prune currants in winter while they're dormant, into an open vase shape. Choose 3-4 of the strongest branches and cut them back by half. Remove 2 or 3 of the oldest, weakest stems each year; this is important as fruit is borne on wood at least 1-3 years old. 
  • You can prune out old wood immediately after fruiting to encourage new growth, but it's not as essential as the winter prune. Cut back old fruiting branches to a strong shoot, aiming to reduce the size of the bush by about 1/3.

  • Remove any dead or diseased growth, any branches growing in towards the centre and any low growing shoots at the base of the bush.
  • It's recommended to grow currants in a berry cage or under netting, to deter bird theft.
  • Despite being closely related to thorny gooseberries, blackcurrants and redcurrants don't have spines or thorns on their stems, so they're much easier to live with.


More Plants

Olives

Olive trees make beautiful specimen trees, screening plants or as a feature in a pot. The pickled fruits are delicious and are used in various dishes.

Grapefruit

Red or yellow and sometimes even pink, grapefruit are a great addition to your garden and plate. An excellent source of vitamin C and super tasty too!

Grapes

Grapes are easy to grow, provided you have space and a support to grow on. Eat them either fresh, dried, or frozen and blended into an icy drink.

Pear

Pear trees are superb fruit-bearing feature trees (up to 6m). Dwarf forms (up to 2m) are also available which are great for small gardens and pots.

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